Sydney's Anglican archbishop Glenn Davies apologises "to the community" but refuses to back down from a letter to the Prime Minister calling for exemptions to enable religious schools to discriminate against LGBTQI students.

The NSW Opposition Leader tells a news conference he could not contest the upcoming election while fighting "false" claims made by an ABC reporter, who says he put his hand inside her underpants at a Christmas party.

The modern caveman movement, paleo diets, digital detoxes and off-grid living all seek to get back to a natural way of life. But have humans ever really lived in harmony with their environment or is this notion just "paleofantasy"?